266729040

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{1367}}^1$

素因数の和:1657

約数の個数: 120

約数和(自身を含む): 899728128

約数和(自身を除く): 632999088

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 271, 360, 542, 720, 813, 1084, 1355, 1367, 1626, 2168, 2439, 2710, 2734, 3252, 4065, 4101, 4336, 4878, 5420, 5468, 6504, 6835, 8130, 8202, 9756, 10840, 10936, 12195, 12303, 13008, 13670, 16260, 16404, 19512, 20505, 21680, 21872, 24390, 24606, 27340, 32520, 32808, 39024, 41010, 48780, 49212, 54680, 61515, 65040, 65616, 82020, 97560, 98424, 109360, 123030, 164040, 195120, 196848, 246060, 328080, 370457, 492120, 740914, 984240, 1111371, 1481828, 1852285, 2222742, 2963656, 3334113, 3704570, 4445484, 5556855, 5927312, 6668226, 7409140, 8890968, 11113710, 13336452, 14818280, 16670565, 17781936, 22227420, 26672904, 29636560, 33341130, 44454840, 53345808, 66682260, 88909680, 133364520, 266729040]

約数ペア:

[(1, 266729040), (2, 133364520), (3, 88909680), (4, 66682260), (5, 53345808), (6, 44454840), (8, 33341130), (9, 29636560), (10, 26672904), (12, 22227420), (15, 17781936), (16, 16670565), (18, 14818280), (20, 13336452), (24, 11113710), (30, 8890968), (36, 7409140), (40, 6668226), (45, 5927312), (48, 5556855), (60, 4445484), (72, 3704570), (80, 3334113), (90, 2963656), (120, 2222742), (144, 1852285), (180, 1481828), (240, 1111371), (271, 984240), (360, 740914), (542, 492120), (720, 370457), (813, 328080), (1084, 246060), (1355, 196848), (1367, 195120), (1626, 164040), (2168, 123030), (2439, 109360), (2710, 98424), (2734, 97560), (3252, 82020), (4065, 65616), (4101, 65040), (4336, 61515), (4878, 54680), (5420, 49212), (5468, 48780), (6504, 41010), (6835, 39024), (8130, 32808), (8202, 32520), (9756, 27340), (10840, 24606), (10936, 24390), (12195, 21872), (12303, 21680), (13008, 20505), (13670, 19512), (16260, 16404)]